drivers/staging/media/atomisp/pci/atomisp2/css2400/isp/kernels/anr/anr_1.0/ia_css_anr_types.h

   1 /*
   2  * Support for Intel Camera Imaging ISP subsystem.
   3  * Copyright (c) 2015, Intel Corporation.
   4  *
   5  * This program is free software; you can redistribute it and/or modify it
   6  * under the terms and conditions of the GNU General Public License,
   7  * version 2, as published by the Free Software Foundation.
   8  *
   9  * This program is distributed in the hope it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  12  * more details.
  13  */
  14
  15 #ifndef __IA_CSS_ANR_TYPES_H
  16 #define __IA_CSS_ANR_TYPES_H
  17
  18 /** @file
  19 * CSS-API header file for Advanced Noise Reduction kernel v1
  20 */
  21
  22 /* Application specific DMA settings  */
  23 #define ANR_BPP                 10
  24 #define ANR_ELEMENT_BITS        ((CEIL_DIV(ANR_BPP, 8))*8)
  25
  26 /** Advanced Noise Reduction configuration.
  27  *  This is also known as Low-Light.
  28  */
  29 struct ia_css_anr_config {
  30         int32_t threshold; /**< Threshold */
  31         int32_t thresholds[4*4*4];
  32         int32_t factors[3];
  33 };
  34
  35 #endif /* __IA_CSS_ANR_TYPES_H */
  36